Resubmissions

29-10-2024 14:01

241029-rbjnsaxkdn 10

04-04-2023 22:31

230404-2fdnfaad77 10

General

  • Target

    24241ed2e4755e688b2064771ab790fcfec4bfdd5aa2424d816187a60192f6c8

  • Size

    689KB

  • Sample

    230404-2fdnfaad77

  • MD5

    276eb289493c95836c81d6bea8058383

  • SHA1

    f4ae220b769d71c5eccdcbdc3f06ea09844d2747

  • SHA256

    24241ed2e4755e688b2064771ab790fcfec4bfdd5aa2424d816187a60192f6c8

  • SHA512

    56094cce0778c472e181ba94a25bd84b2f5607899290540ef508a1180dd78a5f6001f5452de735d731ca124bcf31212944b578b8b7ab6b57181eca14a6c165b8

  • SSDEEP

    12288:kMrxy90iqQxuhwJBPSqcF2lN5hGIqOzTK2Ike1bcbVq6od189X5d:1yNHxuWjlcFO5k+zTKfke1bsx

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

zima

C2

176.113.115.145:4125

Attributes
  • auth_value

    2ef701d510c0d27e8a8e3270281678b1

Targets

    • Target

      24241ed2e4755e688b2064771ab790fcfec4bfdd5aa2424d816187a60192f6c8

    • Size

      689KB

    • MD5

      276eb289493c95836c81d6bea8058383

    • SHA1

      f4ae220b769d71c5eccdcbdc3f06ea09844d2747

    • SHA256

      24241ed2e4755e688b2064771ab790fcfec4bfdd5aa2424d816187a60192f6c8

    • SHA512

      56094cce0778c472e181ba94a25bd84b2f5607899290540ef508a1180dd78a5f6001f5452de735d731ca124bcf31212944b578b8b7ab6b57181eca14a6c165b8

    • SSDEEP

      12288:kMrxy90iqQxuhwJBPSqcF2lN5hGIqOzTK2Ike1bcbVq6od189X5d:1yNHxuWjlcFO5k+zTKfke1bsx

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine payload

    • Executes dropped EXE

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Windows security modification

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

MITRE ATT&CK Enterprise v6

Tasks